Level AAAPerceivable
WCAG 1.2.7: Extended Audio Description (Prerecorded)
1.2 Time-based Media
What Does This Criterion Require?
Extended audio description is provided for all prerecorded video content.
Technical Details
| WCAG Level | AAA |
|---|---|
| WCAG Version | 2.1, 2.2 |
| POUR Principle | Perceivable |
| Guideline | 1.2 Time-based Media |
| A11yied Testing | Manual Testing Required |
Testing This Criterion
Manual Testing Required
This criterion requires manual verification. A11yied may add automated testing for this criterion in a future release.
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Official WCAG Reference
View the official WCAG specification for 1.2.7 Extended Audio Description (Prerecorded) on the W3C website for complete technical details and implementation guidance.
Read W3C Understanding 1.2.7→